@charset "utf-8";

/*==网页头部==*/
.header {
	width: 980px;
	height: 63px;
	margin: 0 auto;
	padding: 17px 0 15px;
}

/*==banner==*/
.banner {
	position: relative;
	height: 400px;
	overflow: hidden;
}

/*==轮播图容器==*/
.banner #imglist {
	position: absolute;
	left: -100%;
	width: 500%;
	height: 400px;
	line-height: 400px;
	z-index: 1;
}

/*==图片==*/
#imglist .img {
	background: url(../images/lib1.jpg) center no-repeat;
	background-size: cover;
	display: block;
	float: left;
	width: 20%;
	height: 400px;
	text-align: center;
	font-size: 80px;
	color: #456;
	background-color: #ccc;
}

#imglist .img1 {
	background: url(../images/lib1.jpg) center no-repeat;
}

#imglist .img2 {
	background: url(../images/lib2.jpg) center no-repeat;
}

#imglist .img3 {
	background: url(../images/lib3.jpg) center no-repeat;
}

#imglist .img4 {
	background: url(../images/lib4.jpg) center no-repeat;
}

/*==小圆点按钮==*/
#btnlist {
	position: absolute;
	left: 50%;
	margin-left: -50px;
	bottom: 20px;
	z-index: 2;
	width: 100px;
	height: 10px;
	text-align: center;
}

#btnlist span {
	display: inline-block;
	width: 10px;
	height: 10px;
	background: #333;
	border: 1px solid #fff;
	border-radius: 50%;
	cursor: pointer;
}

#btnlist span.on {
	background: #E65B18;
}

/*==左右箭头==*/
.arrow {
	position: absolute;
	top: 180px;
	z-index: 2;
	display: none;
	background: rgba(0,0,0,0.3);
	color: #fff;
	font-size: 36px;
	width: 40px;	
	height: 40px;
	line-height: 40px;
	text-align: center;
	cursor: pointer;
}

.arrow:hover {
	background: rgba(0,0,0,0.7);
}

.banner:hover .arrow {
	display: block;
}

#prev {
	left: 16px;
}

#next {
	right: 16px;
}

/*==搜索文档==*/
.searchdoc {
	width: 938px;
	height: 48px;
	line-height: 48px;
	margin: 20px auto;
	padding: 0 20px;
	background-color: #f3f7ff;
	border: 1px solid #cfd7e5;
}

/*==checkbox==*/
.checkbox-wrapper {
	height: 48px;
	float: left;
}

.checkbox-wrapper label {
	font-size: 14px;
	margin-right: 15px;
	color: #555;
}

.checkbox-wrapper label:first-child {
	display: inline-block;
	width: 80px;
	margin-right: 0;
}

.checkbox-wrapper input {
	margin: 0;
	height: 14px;
	width: 14px;
	vertical-align: middle;
}

/*==搜索框和按钮==*/
.input-wrapper {
	height: 48px;
	float: right;
}

.input-wrapper input[type="text"] {
	width: 340px;
	height: 28px;
	padding: 0 10px;
	margin: 0;
	border: 1px solid #ccc;
}

.input-wrapper input[type="button"] {
	width: 110px;
	height: 30px;
	padding: 0;
	padding-left: 20px;
	border: none;
	background: #3f69b8 url(../images/icons2.png) no-repeat 15px -164px;
	font-size: 16px;
	font-weight: bold;
	color: #fff;
}

/*==主内容区==*/
.content-wrapper {
	width: 980px;
	min-height: 500px;
	margin: 0 auto;
	overflow: hidden;
}

/*==左侧内容区==*/
.content-wrapper .content-left {
	float: left;
	width: 280px;
}

/*==上传我的文档==*/
.content-left .upload {
	border: 3px solid #cfd7e5;
	padding: 10px;
}

.content-left .upload a {
	display: block;
	width: 204px;
	height: 48px;
	line-height: 48px;
	text-align: center;
	padding-left: 46px;
	font-size: 20px;
	color: #fff;
	background: #ff6e01 url(../images/icons2.png) no-repeat 38px 0;
}

.content-left .upload p {
	padding-top: 10px;
	font-size: 14px;
	color: #555;
	text-align: center;
	height: 20px;
	line-height: 20px;
}

.content-left .upload p span {
	color: #d4423b;
	padding: 0 5px;
}

/*==热门内容==*/
.content-left .title-wrapper {
	margin-top: 10px;
	padding-right: 5px;
	height: 36px;
	color: #fff;
	background-color: #3f69b8;
}

.content-left .title-wrapper h4 {
	float: left;
	padding-left: 15px;
	height: 36px;
	line-height: 36px;
	font-size: 16px;
	font-weight: normal;
}

/*==选项卡菜单==*/
.content-left .tab-title {
	float: right;
	height: 26px;
	line-height: 26px;
	padding-top: 10px;
	font-size: 14px;
}

.content-left .tab-title li {
	float: left;
	width: 38px;
	margin: 0 1px;
	text-align: center;
	transition: all 0.4s;
}

.content-left .tab-title .active {
	background: #fff;
	color: #3f69b8;
	font-weight: bold;
	border-radius: 3px 3px 0 0;
}

/*==选项卡对应内容==*/
.content-left .tab-content {
	padding: 12px 0;
	border: 3px solid #3f69b8;
	border-top: none;
	font-size: 12px;	
	color: #555;
}

.content-left .tab-content li {
	height: 24px;
	line-height: 24px;
}

.content-left .tab-content li a {
	display: block;
	height: 24px;
	padding-left: 22px;
	color: #444;
	background: url(../images/icons.png) no-repeat 10px -427px;
}

.content-left .tab-content a:hover {
	background-position: 10px -466px;
	color: #ff6e01;
	text-decoration: underline;
} 


/*==右侧内容区==*/
.content-wrapper .content-right {
	float: right;
	width: 680px;
}

/*==标题==*/
.content-wrapper .content-right h3 {
	height: 36px;
	line-height: 36px;
	padding-bottom: 4px;
	font-size: 24px;
	font-weight: normal;
	color: #3f69b8;
}

.content-right .pic-wrapper {
	margin-right: -25px;
	padding: 15px;
	overflow: hidden;
}

.content-right .pic-wrapper li {
	float: left;
	margin-right: 25px;
	padding-bottom: 20px;
	position: relative;
}

.content-right .pic-wrapper li:hover .layer {
	height: 0;
}

.content-right .pic-wrapper a {
	display: block;
	width: 200px;
	height: 360px
}

.content-right .pic-wrapper img {
	width: 200px;
	height: 360px;
}

.content-right .pic-wrapper .layer {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 2;
	width: 200px;
	height: 360px;
	background: rgba(0,0,0,0.3);
	transition: all 0.5s;
}

/*==footer==*/
.footer {
	height: 80px;
	line-height: 80px;
	text-align: center;
	font-size: 14px;
	color: #555;
	background-color: #eee;
}